Marietta Mayo
NPI 1346078466 · Personal Care Attendant · Washington, DC
Marietta Mayo is a Personal Care Attendant provider in Washington, DC (NPI 1346078466).
Provider details
- NPI number
- 1346078466
- Entity type
- Individual
- Primary specialty
- Personal Care AttendantNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
- Home Health Aide374U00000X
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-07-22
- Last updated
- 2024-07-22
- Certified
- 2024-07-22
Frequently asked questions
- What is Marietta Mayo's NPI number?
- Marietta Mayo's National Provider Identifier (NPI) is 1346078466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marietta Mayo's specialty?
- Marietta Mayo is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).
- Where is Marietta Mayo located?
- Marietta Mayo's practice location on file with NPPES is 1731 Kalorama Rd Nw Apt 5, Washington, DC 20009-0005.
- What is Marietta Mayo's phone number?
- The practice phone number listed in the NPPES registry for Marietta Mayo is (202) 424-8379.
- Is Marietta Mayo's NPI active?
- Yes — Marietta Mayo's NPI (1346078466) is active in the NPPES registry as of the last update on 2024-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.